STM32 MCUs TouchGFX and GUI

Join the TouchGFX contest now!

Hey everyone, for those who haven't seen the announcement in the community blog, I'm also announcing this here :) We're launching a contest focused on custom containers! Custom containers have been a hot topic on our forum, and we love seeing the en...

TouchGFX documentation feedback

We wish to always improve our documentation. The best reviews and critics always come from the people that read it, so we would like to use this post to collect your thoughts and feedbacks. Please share what you like, dislike, what you think is missi...

Share your Custom Widgets!

When creating a UI project, you may need widgets that are not part of the TouchGFX library. To create your own graphical element, the TouchGFX team suggests using the Custom Container approach. Since TouchGFX 4.20 it is possible to export and import ...

Resolved! Flexbutton won't show images on target device

Hi all,I'm trying to use flexbutton having three layers (text, image, box with borders).Everything looks fine on the designer (4.17.0) but when i flash the target device (stm32h735disco) the images aren't shown.This happens flashing both from design...

Resolved! Is there macro can be used as compilation switch to differentiate between build for simulator vs for HW target?

Sample usage:I want to have different settings when working in hardware vs working on simulator

Is there a way to have two External events as triggers on the press and on the release of the hardware button? I suppose only method Is to use the FreeRTOS queue and not using the touchgfx designer interaction.

How to modify frame per rate (fps) speed in simulator?

I want to experiment different fps speed in simulator of TouchGFXDesigner, where is location to modify the code?

Resolved! Working example ST32F469DISCO + CubeIDE + TouchGFX 4.13 ?

Hello everyone,I am currently working on a project with GUI. Some time ago, I was able to launch a project from the forum:https://github.com/Scubaboy/SMT32F7LCDDisco/tree/master/STMF4DISCOCubeIDEI currently have the latest versions of CubeIDE, CubeMX...

is it possible to upload an example from Touchgfx to my screen option 1. or only the displays mentioned in the touchgfx setup are usable (option2 ) ? the interface for screen 1 is SPI and The microcontroller also has an spi interface.

screen option 1 : Riverdi RVT43ALBFWN00 TFT LCD Colour Display / Touch Screen, 4.3in, 1280 x 768 | RS Components (rs-online.com)screen option 2: STM32F746G-DISCO STMicroelectronics | Development Boards, Kits, Programmers | DigiKeyMicrocontroller used...

Click listener mixins like an image inside the swipe container stop sliding.

I am trying to build a smart home interface using touch gfx.After some smooth jurney, i am stuck in a situation that my swipe container contains few images with clicklistener mixins.After I implement the clicklitener the slider not working I have onl...

Jpeg or BMP pictures on TouchGFX

Hi all,I would like to reduce space on my external resource file (store into an QSPI meory), using compressed pictures instead of PNG images. In my case, my microcontroller has JPEG Codec HW peripheral. Why is not possibile to load JPEG or BMP on Tou...

Touchgfx mixins touchlistener detect long-press on an image.

I am trying to implement long press 3sec on an image which has touchlistener mixins enabled.I am tried the button like tickEvent approch it doesn't work.void Screen1View::handleTickEvent() { if(evaluate_long_press) { counter++; if(counter == 10...

Dynamic Graph with multiple lines

Can TouchGFX devs please create a widget that will let you plot multiple data sets on the same graph? It would be a really useful feature, I had a go at creating my own and I found it incredibly difficult to develop as it requires a significant knowl...

STM32 MCUs TouchGFX and GUI

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